Barriers and Pathways to Diffusion of Methamphetamine Use Among African Americans in the Rural South

The impact of fentanyl on state- and county-level psychostimulant and cocaine overdose death rates by race in Ohio from 2010 to 2020: a time series and spatiotemporal analysis

BACKGROUND

Over the past decade in the USA, increases in overdose rates of cocaine and psychostimulants with opioids were highest among Black, compared to White, populations. Whether fentanyl has contributed to the rise in cocaine and psychostimulant overdoses in Ohio is unknown. We sought to measure the impact of fentanyl on cocaine and psychostimulant overdose death rates by race in Ohio.

METHODS

We conducted time series and spatiotemporal analyses using data from the Ohio Public Health Information Warehouse. Primary outcomes were state- and county-level overdose death rates from 2010 to 2020 for Black and White populations. Measures of interest were overdoses consisting of four drug involvement classes: (1) all cocaine overdoses, (2) cocaine overdoses not involving fentanyl, (3) all psychostimulant overdoses, and (4) psychostimulant overdoses not involving fentanyl. We fit a time series model of log standardized mortality ratios (SMRs) using a Bayesian generalized linear mixed model to estimate posterior median rate ratios (RR). We conducted a spatiotemporal analysis by modeling the SMR for each drug class at the county level to characterize county-level variation over time.

RESULTS

In 2020, the greatest overdose rates involved cocaine among Black (24.8 deaths/100,000 people) and psychostimulants among White (10.1 deaths/100,000 people) populations. Annual mortality rate ratios were highest for psychostimulant-involved overdoses among Black (aRR = 1.71; 95% CI (1.43, 2.02)) and White (aRR = 1.60, 95% CI (1.39, 1.80)) populations. For cocaine not involving fentanyl, annual mortality rate ratios were similar among Black (aRR = 1.04; 95% CI (0.96,1.16)) and White (aRR = 1.02; 95% CI (0.87, 1.20)) populations. Within each drug category, change over time was similar for both racial groups. The spatial models highlighted county-level variation for all drug categories.

CONCLUSIONS

Without the involvement of fentanyl, cocaine overdoses remained constant while psychostimulant overdoses increased. Tailored harm reduction approaches, such as distribution of fentanyl test strips and the removal of punitive laws that influence decisions to contact emergency services, are the first steps to reduce cocaine overdose rates involving fentanyl among urban populations in Ohio. In parallel, harm reduction policies to address the increase in psychostimulant overdoses are warranted.

Theory-Based Text-Messaging to Reduce Methamphetamine Use and HIV Sexual Risk Behaviors Among Men Who Have Sex with Men: Automated Unidirectional Delivery Outperforms Bidirectional Peer Interactive Delivery

Project Tech Support2 was a randomized controlled trial that tested three methods of text message delivery for reducing methamphetamine use and HIV risks among MSM. From March 2014 to January 2016, 286 methamphetamine-using MSM were randomized into: (1) interactive text conversations with Peer Health Educators, plus five-times-a-day automated theory-based messages, plus a weekly self-monitoring text-message assessment (TXT-PHE; n = 94); or, (2) the daily automated messages and weekly self-monitoring assessment (TXT-Auto; n = 99); or, (3) weekly self-monitoring assessment only (AO; n = 93). All three conditions demonstrated reductions in methamphetamine use (coef. = - 0.10), sex on methamphetamine (coef. = - 0.09), and condomless anal intercourse (CAI) with casual male partners (coef. = - 0.06). Only participants in TXT-PHE and TEXT-Auto also reduced CAI with main male partners (coef_TXT-PHE = - 0.19; coef._TXT-Auto = - 0.16), and only TEXT-Auto participants reduced CAI with anonymous male partners (coef. = - 0.05). Additionally, both theory-based text-messaging interventions achieved sustained reductions in five of the six outcomes through 9 months. Overall, automated delivery outperformed peer-delivered messaging.

Humanizing folk devils using ethnography

The sociological concepts of the "moral panic" and the deviant "folk devil" apply to the drug panics in the United States over methamphetamine, heroin, and crack cocaine. Mothers or pregnant women who smoke crack cocaine, and their babies, are assigned exaggerated "demonic" attributes that result in stigma and societal rejection. Otherwise, ethnographic studies of drug users demonstrate realities that are other than what might be considered were one to merely look at their use and the consequences. These considerations are examined with respect to the image of folk devils, methadone program attendees, smokers of "blunts," opium den habitués, and others grouped together as negative influences as a result of their drug habits.

Transitioning illicit drug preferences and emerging user identities in Ohio: The proliferation of methamphetamine use among African Americans

Understanding the social dynamics of local methamphetamine markets is critical to improving community health and reducing social costs associated with illicit drug use. We examine a local drug market in Summit County, Ohio, wherein methamphetamine users ascribe themselves different ethnic identities from those long associated with the drug elsewhere in the United States. Qualitative interviews with 52 study participants demonstrate that very poor and homeless White males and females are now using methamphetamine; however, even more surprising is that 31 of the participants identified themselves as poor or homeless, male or female African, Native, biracial, or multiracial Americans. The drug use trajectory of these 31 participants in particular involved a transition from a historical preference for crack to a present one for methamphetamine and, in some cases, a preference for concurrent use of methamphetamine and heroin. Many of these methamphetamine users also emphasized their ethnic identity to distinguish themselves as nonproducers of methamphetamine in comparison to Whites, who are commonly associated with methamphetamine production. Findings appear to suggest an emergent means of identity management resulting from the ethnic diversity of users in this methamphetamine market. These findings may have relevance in other communities with similar demographics and drug markets and may hold important implications for drug treatment, policy-making, and law enforcement professionals' work associated with methamphetamine users, producers, and distributors.

Patterns of Illicit Methamphetamine Production ("Cooking") and Associated Risks in the Rural South: An Ethnographic Exploration

This article describes rural methamphetamine (MA) production (‘cooking”) and associated risks in Kentucky and Arkansas. It is based on qualitative interviews with 36 active MA users and one former user, a population that included 10 MA “cookers.” Participants reported that various forms of the Birch cooking method have become widespread locally over the past decade. There is an underground market in MA ingredients like pseudoephedrine pills and anhydrous ammonia and innovative methods to overcome restrictions on obtaining them. MA production is hazardous. Explosions, chemical spills, and injuries are associated with acquiring anhydrous ammonia. MA cooking is often undertaken by the inexperienced, those “high” on MA, or people who rush production because of fear of discovery or craving for the drug. Consequently, accidents and injuries sometimes occur. Lab waste is also a potential danger. Our preliminary findings can inform future research and the development of educational programs that address MA cooking and associated problems.

African American cocaine users' preferred treatment site: variations by rural/urban residence, stigma, and treatment effectiveness

To encourage access, policy makers and providers need information about variations in drug users' treatment preferences. This study examined how rural/urban residence, stigma surrounding drug use, and perceived treatment availability and effectiveness are associated with African American cocaine users' preferences for the site of treatment (local, or in one's home town; nearby, or in a town nearby; and distant, or in a town farther away). Two hundred rural and 200 urban cocaine users were recruited using respondent-driven sampling and completed in-person interviews. Multinomial logit regression analyses were conducted to estimate the relative odds of preferring local vs. nearby and local vs. distant treatment. Rural cocaine users preferred distant (58%), and urban users preferred local (57%) treatment. Rural residence and a lifetime history of treatment were associated with higher odds of preferring nearby vs. local treatment; older age and greater perceived local treatment effectiveness were associated with lower odds of preferring nearby vs. local treatment. Rural residence, access to an automobile, higher rejection/discrimination stigma scores, and higher Brief Symptom Inventory-Global Severity Index scores were associated with higher odds of preferring distant vs. local treatment; older age, lower educational attainment, and greater perceived discrimination after treatment were associated with lower odds of preferring distant vs. local treatment. The findings from this study suggest that a regional approach to organizing drug use treatment services could better satisfy the preferences of rural African American cocaine users, whereas local treatment services should be expanded to meet the needs of urban cocaine users.

“Meth’s Not My Cup of Tea”

Recent media portrayals of methamphetamine (meth) suggest that its use is relatively rare among Black drug users. Our aim with the current research is to explore the reasons why Black women stimulant users abstain from using meth. We rely on semi-structured interviews with 33 Black women whose drug of choice was cocaine and who had never or rarely used meth. These women said that they did not use meth because they had limited access to the drug, feared the chemicals used in production, disliked the immediate sensations, and feared the long-term consequences on their health. The limited access to meth led these stimulant users to rely on stereotypes of meth that the drug is made from toxic materials and that it causes rapid deterioration in users’ appearances. We argue that these factors contribute to meth use being stigmatized in Black communities, thereby acting as a protective factor in discouraging use among Black stimulant users.

Experienced drug users assess the relative harms and benefits of drugs: a web-based survey

A web-based survey was used to consult the opinions of experienced drug users on matters related to drug harms. We identified a rare sample of 93 drug users with personal experience with 11 different illicit drugs that are widely used in the UK. Asked to assess the relative harms of these drugs, they ranked alcohol and tobacco as the most harmful, and three "Class A" drugs (MDMA, LSD, and psilocybin) and one class B (cannabis) were ranked as the four least harmful drugs. When asked to assess the relative potential for benefit of the 11 drugs, MDMA, LSD, psilocybin, and cannabis were ranked in the top four; and when asked why these drugs are beneficial, rather than simply report hedonic properties, they referred to potential therapeutic applications (e.g., as tools to assist psychotherapy). These results provide a useful insight into the opinions of experienced drug users on a subject about which they have a rare and intimate knowledge.

Young adult, rural, African American stimulant users: antecedents and vulnerabilities

Early initiation of substance use appears to be an alarming trend among rural minorities. This study focuses on 18- to 21-year-old African American stimulant users in the Arkansas Mississippi Delta. Most participants had no high school diploma and were unemployed; 74.5% had already been arrested. Substance use was initiated early and nearly all of the men and three-quarters of the women already met criteria for lifetime abuse or dependence. Only 18% reported that they had ever received substance abuse treatment. The results suggest that substance use interventions in rural communities will require multi-faceted strategies addressing economic, educational and healthcare disparities.

Distribution and pharmacokinetics of methamphetamine in the human body: clinical implications

Background

Methamphetamine is one of the most toxic of the drugs of abuse, which may reflect its distribution and accumulation in the body. However no studies have measured methamphetamine's organ distribution in the human body.

Methods

Positron Emission Tomography (PET) was used in conjunction with [¹¹C]d-methamphetamine to measure its whole-body distribution and bioavailability as assessed by peak uptake (% Dose/cc), rate of clearance (time to reach 50% peak-clearance) and accumulation (area under the curve) in healthy participants (9 Caucasians and 10 African Americans).

Results

Methamphetamine distributed through most organs. Highest uptake (whole organ) occurred in lungs (22% Dose; weight ∼1246 g), liver (23%; weight ∼1677 g) and intermediate in brain (10%; weight ∼1600 g). Kidneys also showed high uptake (per/cc basis) (7%; weight 305 g). Methamphetamine's clearance was fastest in heart and lungs (7–16 minutes), slowest in brain, liver and stomach (>75 minutes), and intermediate in kidneys, spleen and pancreas (22–50 minutes). Lung accumulation of [¹¹C]d-methamphetamine was 30% higher for African Americans than Caucasians (p<0.05) but did not differ in other organs.

Conclusions

The high accumulation of methamphetamine, a potent stimulant drug, in most body organs is likely to contribute to the medical complications associated with methamphetamine abuse. In particular, we speculate that methamphetamine's high pulmonary uptake could render this organ vulnerable to infections (tuberculosis) and pathology (pulmonary hypertension). Our preliminary findings of a higher lung accumulation of methamphetamine in African Americans than Caucasians merits further investigation and questions whether it could contribute to the infrequent use of methamphetamine among African Americans.

Methamphetamine use and criminal behavior

This research seeks to broaden our understanding of methamphetamine's (meth's) place within the study of drugs and crime. Through extensive court records research and interviews with 200 offenders in local jails in western Colorado, this research contributes to the creation of a meth user profile and begins to identify the place of meth in the drug-crime nexus. The study compares the criminal behavior of meth users with other drug users, finding that meth users are more likely than other drug users to be drunk or high at the time of arrest and claim their crimes were related to drug use in other ways. A content analysis of criminal records demonstrates that meth users have more extensive criminal records and are more likely than other drug users to commit property crimes.

Methamphetamine use among newly diagnosed HIV-positive young men in North Carolina, United States, from 2000 to 2005

Background

Methamphetamine (MA) is a new arrival to the Southeastern United States (US). Incidence of HIV is also increasing regionally, but data are limited regarding any association between this trend and MA use. We examined behavioral data from North Carolina (NC) residents newly diagnosed with HIV, collected by the Department of Health between 2000-2005.

Principal Findings

Among 1,460 newly diagnosed HIV-positive young men, an increasing trend was seen from 2000-2005 in MA use (p = 0.01, total n = 20). In bivariate analyses, users of MA had significantly greater odds of reporting other substance use, including alcohol, powder or crack cocaine, marijuana, and methylenedioxymethamphetamine (MDMA, “ecstasy”). They were also more likely to have reported sexual activity while traveling outside NC; sex with anonymous partners; and previous HIV testing. In a predictive model, MA use had a negative association with nonwhite race, and strong positive associations with powder cocaine, “ecstasy,” or intravenous drug use and being a university student.

Conclusions

Similar to trends seen in more urban parts of the US, MA use among newly diagnosed, HIV-positive young men is increasing in NC. These data are among the first to demonstrate this relationship in a region with a burgeoning epidemic of MA use. Opportunities exist for MA-related HIV risk-reduction interventions whenever young men intersect the healthcare system.

Using a latent variable approach to inform gender and racial/ethnic differences in cocaine dependence: a National Drug Abuse Treatment Clinical Trials Network study

This study applies a latent variable approach to examine gender and racial/ethnic differences in cocaine dependence, to determine the presence of differential item functioning (DIF) or item-response bias to diagnostic questions of cocaine dependence, and to explore the effects of DIF on the predictor analysis of cocaine dependence. The analysis sample included 682 cocaine users enrolled in two national multisite studies of the National Drug Abuse Treatment Clinical Trials Network (CTN). Participants were recruited from 14 community-based substance abuse treatment programs associated with the CTN, including 6 methadone and 8 outpatient nonmethadone programs. Factor and multiple indicators-multiple causes (MIMIC) procedures evaluated the latent continuum of cocaine dependence and its correlates. MIMIC analysis showed that men exhibited lower odds of cocaine dependence than women (regression coefficient, beta = -0.34), controlling for the effects of DIF, years of cocaine use, addiction treatment history, comorbid drug dependence diagnoses, and treatment setting. There were no racial/ethnic differences in cocaine dependence; however, DIF by race/ethnicity was noted. Within the context of multiple community-based addiction treatment settings, women were more likely than men to exhibit cocaine dependence. Addiction treatment research needs to further evaluate gender-related differences in drug dependence in treatment entry and to investigate how these differences may affect study participation, retention, and treatment response to better serve this population.

Heterogeneity of stimulant dependence: a national drug abuse treatment clinical trials network study

We investigated the presence of DSM-IV subtyping for dependence on cocaine and amphetamines (with versus without physical dependence) among outpatient stimulant users enrolled in a multisite study of the Clinical Trials Network (CTN). Three mutually exclusive groups were identified: primary cocaine users (n = 287), primary amphetamine users (n = 99), and dual users (cocaine and amphetamines; n = 29). Distinct subtypes were examined with latent class and logistic regression procedures. Cocaine users were distinct from amphetamine users in age and race/ethnicity. There were four distinct classes of primary cocaine users: non-dependence (15%), compulsive use (14%), tolerance and compulsive use (15%), and physiological dependence (tolerance, withdrawal, and compulsive use; 56%). Three distinct classes of primary amphetamine users were identified: non-dependence (11%), intermediate physiological dependence (31%), and physiological dependence (58%). Regardless of stimulants used, most female users were in the most severe or the physiological dependence group. These results lend support for subtyping dependence in the emerging DSM-V.

An ethnographic exploration of self-reported violence among rural methamphetamine users

Baseline and follow-up qualitative interviews with methamphetamine users in rural Kentucky and Arkansas examined their involvement in drug-related violence. Twelve baseline participants reported methamphetamine-related violence, whereas 20 reported violence linked to other substances. In follow-up interviews conducted 12 to 24 months later, four participants reported methamphetamine-related violence and three reported violence associated with other substances. Violence was rarely directly attributed to methamphetamine's psychoactive effects. Rather, violence was associated with disputes over methamphetamine or its use, paranoia, ill-tempers, and hallucinations during methamphetamine "binges." Implications of the findings for additional research and interventions are discussed.

Behavioral and social correlates of methamphetamine use in a population-based sample of early and later adolescents

This paper reports relationships between methamphetamine use and behaviors and social influences using data from a population-based survey of 8th- and 11th-grade students in Oregon for the 2001-2003 school years. We analyze methamphetamine use within a general problem behavior framework to identify malleable correlates of behavior for future prevention interventions. We specifically test two models of methamphetamine use employing logistic regression analysis: one comprised of behaviors and traits of the individual students and another focusing on peer and parental influences. This study finds adolescent methamphetamine use related to several problem behaviors. However, the specific problems vary by grade and are moderated by gender. Findings indicate the need for tailored interventions targeting gender/grade-specific behaviors or problems such as antisocial activities, risky sex, and depression, as well as social influences such as peers engaging in antisocial behaviors or using drugs and parents favoring drug use or poorly monitoring or setting limits for their children.

Fast uptake and long-lasting binding of methamphetamine in the human brain: comparison with cocaine

Methamphetamine is one of the most addictive and neurotoxic drugs of abuse. It produces large elevations in extracellular dopamine in the striatum through vesicular release and inhibition of the dopamine transporter. In the U.S. abuse prevalence varies by ethnicity with very low abuse among African Americans relative to Caucasians, differentiating it from cocaine where abuse rates are similar for the two groups. Here we report the first comparison of methamphetamine and cocaine pharmacokinetics in brain between Caucasians and African Americans along with the measurement of dopamine transporter availability in striatum. Methamphetamine's uptake in brain was fast (peak uptake at 9 min) with accumulation in cortical and subcortical brain regions and in white matter. Its clearance from brain was slow (except for white matter which did not clear over the 90 min) and there was no difference in pharmacokinetics between Caucasians and African Americans. In contrast cocaine's brain uptake and clearance were both fast, distribution was predominantly in striatum and uptake was higher in African Americans. Among individuals, those with the highest striatal (but not cerebellar) methamphetamine accumulation also had the highest dopamine transporter availability suggesting a relationship between METH exposure and DAT availability. Methamphetamine's fast brain uptake is consistent with its highly reinforcing effects, its slow clearance with its long-lasting behavioral effects and its widespread distribution with its neurotoxic effects that affect not only striatal but also cortical and white matter regions. The absence of significant differences between Caucasians and African Americans suggests that variables other than methamphetamine pharmacokinetics and bioavailability account for the lower abuse prevalence in African Americans.

Barriers to formal drug abuse treatment in the rural south: a preliminary ethnographic assessment

This article describes barriers to obtaining drug abuse treatment in the rural South using qualitative interviews conducted with 86 illicit stimulant users recruited in rural Arkansas and Kentucky between 2003 and 2005. Fifty-nine (69.0%) of the interviewees had never entered drug abuse treatment. Sixteen (19.0%) participants reported current perceived need for treatment, while seven (8%) were ambivalent about seeking it. Interview data suggest five interrelated categories of barriers to accessing drug abuse treatment: (1) geographical, (2) organizational, (3) economic, (4) social, and (5) psychological. The study findings can inform further examination of rural treatment barriers and have important implications for developing strategies to overcome these obstacles.

Longitudinal changes in methamphetamine and cocaine use in untreated rural stimulant users: racial differences and the impact of methamphetamine legislation

AIMS

To examine how race and methamphetamine legislation are associated with changes in cocaine and methamphetamine use among untreated rural stimulant users.

DESIGN

A longitudinal study of stimulant users identified through respondent-driven sampling.

SETTING

Rural areas of three US states.

PARTICIPANTS

Participants at baseline were current users of methamphetamine and/or cocaine.

MEASURES

Self-reports of methamphetamine, crack cocaine and powder cocaine use were assessed at 6-month intervals over a 2-year period. Generalized estimating equations were performed to account for correlations between the repeated measurements.

FINDINGS

Compared to whites, African Americans were much more likely to use crack cocaine, equally likely to use powder cocaine and much less likely to use methamphetamine. Both whites and African Americans reduced their consumption of methamphetamine and both forms of cocaine over 2 years. Exposure to laws restricting the purchase of over-the-counter cold medications containing methamphetamine precursors was not associated with methamphetamine use, but associated with a slight rise in powder and crack cocaine use.

CONCLUSIONS

The study yielded disconcerting as well as promising findings regarding the natural history of stimulant use in rural areas. Of some concern is that methamphetamine precursor laws were correlated with increased cocaine consumption, diminishing their net public health benefits. However, despite its insurgence in rural areas of the United States, very few African Americans have initiated methamphetamine use. Regardless of race, many stimulant users stopped using cocaine and methamphetamine without formal substance abuse treatment over 24 months.

Risk and protective factors for methamphetamine use and nonmedical use of prescription stimulants among young adults aged 18 to 25

This article reports on correlates of past-year nonmedical use of prescription stimulants and methamphetamine among young adults aged 18 to 25. Data from the 2002 National Survey on Drug Use and Health (NSDUH) were used to conduct logistic regression analyses of the demographic, psychosocial, and behavioral correlates of nonmedical stimulant use. The sample size was 23,645. Multivariate analyses revealed that selling drugs and using marijuana and other illegal drugs were associated with increased odds of both methamphetamine and nonmedical prescription stimulant use. Females, individuals not enrolled in college, and those who had been arrested were more likely than their counterparts to have used methamphetamine, whereas black individuals and less religious individuals were less likely than their counterparts to have used methamphetamine. Psychological distress, sensation seeking, binge drinking, and college enrollment were associated with increased risks of nonmedical prescription stimulant use, whereas Hispanic and other ethnic identification were associated with decreased risks of nonmedical prescription stimulant use. Different intervention strategies are needed to prevent methamphetamine use versus nonmedical prescription stimulant use.

HIV risk behaviors among rural stimulant users: variation by gender and race/ethnicity

We examined data from a community sample of rural stimulant users (n = 691) in three diverse states to identify gender and racial/ethnic differences in HIV risk behaviors. Bivariate and logistic regression analyses were conducted with six risk behaviors as dependent variables: injecting drugs, trading sex to obtain money or drugs, trading money or drugs to obtain sex, inconsistent condom use, multiple sex partners, and using drugs with sex. Controlling for state, income, age, heavy drinking, and type of stimulant used, men had lower odds than women for trading sex to obtain money or drugs (adjusted odds ratio [AOR] =0.4, confidence interval [CI] = 0.28-0.59; p < .0001), greater odds than women for trading money or drugs to obtain sex (AOR = 44.4, CI = 20.30-97.09; p < .0001), greater odds than women of injecting drugs (adjusted odds ratio (AOR =1.6, CI = 1.11-2.42; p = .01), and lower odds than women of using condoms inconsistently (AOR = 0.6, CI = 0.35-0.92; p = .02); African Americans had lower odds than Whites of injecting drugs (AOR = .08, CI = 0.04-0.16; p < .0001), greater odds than Whites for trading sex to obtain money or drugs (AOR = 1.7, CI = 1.01-2.85; p = .04) and for trading money or drugs to obtain sex (AOR = 2.9, CI = 1.53-5.59; p = .001), and greater odds than Whites of using drugs with sex (AOR = 3.9, CI = 1.47-10.09; p = .006). These findings indicate HIV prevention efforts should be tailored to address gender and racial/ethnic differences in risk behaviors among rural stimulant users.

Methamphetamine use and sexual risk behaviors in U.S. high school students: findings from a national risk behavior survey

BACKGROUND

Methamphetamine use is associated with numerous adverse physical and mental health outcomes. This study investigated the prevalence and distribution of lifetime methamphetamine use (MU) as well as the association between methamphetamine use and engagement in sexual risk behaviors among a nationally representative sample of U.S. high school students.

METHODS

A secondary analysis of the 2003 Youth Risk Behavior Survey (n = 15,240) was carried out. Weighted descriptive and logistic regression analyses were conducted to determine the prevalence of MU by socio-demographic characteristics and the association between drug use and sexual risk behaviors.

RESULTS

Prevalence of having used methamphetamine > or =1 times (lifetime methamphetamine use) (7.6%; 95%CI +/- 1.0) was comparable to lifetime cocaine use but over double the rate of lifetime heroin use. Males reported slightly higher MU than females (8.3%+/-1.4 vs. 6.8%+/-1.0). MU was more than twice as high for white (8.1%+/-1.1) and Hispanic (8.2%+/-2.2) students compared to black students (3.1%+/-1.0). MU was associated with approximately 2 to 11 times the likelihood of engaging in one of the six sexual risk behaviors examined. Heavy methamphetamine users were >4 times more likely to report having had sexual intercourse before age 13, sex with multiple partners, and having been/gotten someone pregnant compared to those who used methamphetamine 1-2 times.

CONCLUSION

Findings indicate that a substantial number of U.S. youth have used methamphetamine, that white and Hispanic high school students may be at higher risk for methamphetamine use, and that methamphetamine users may be at higher risk for engaging in sexual risk behaviors.

Methamphetamine use and adverse consequences in the rural southern United States: an ethnographic overview

Research on methamphetamine use and related issues often uses data from in-treatment and post-treatment populations in urban areas. Rural ethnographic studies are less common, particularly self-assessments by active methamphetamine users that explore use patterns and their adverse consequences. Such work is especially rare in the rural South, where illicit methamphetamine manufacture and use have recently been increasing. This article presents an ethnographic overview of methamphetamine use in rural Kentucky and Arkansas based on qualitative interviews conducted with 34 active, not-in-treatment, primary methamphetamine users. Methamphetamine supply, distribution, and prevalence of methamphetamine use are described. Pathways and motivations for methamphetamine use and use patterns are outlined as well. A discussion of the adverse consequences and potential risks of methamphetamine use follows. The findings indicate that informed drug treatment outreach and reduction of potential adverse consequences among methamphetamine users in rural areas are important issues for public health and for interventions.

Risk and protective factors for nonmedical use of prescription stimulants and methamphetamine among adolescents

PURPOSE

This article reports on correlates of past-year nonmedical use of prescription stimulants and methamphetamine among adolescents aged 12 to 17 years.

METHODS

Data from the 2002 National Survey of Drug Use and Health (NSDUH) were used to conduct logistic regression analyses of the demographic, psychosocial, and behavioral correlates of illicit stimulant use. The sample size was 17,709.

RESULTS

Analyses revealed that mental health treatment utilization and use of marijuana and other illegal drugs were correlated with nonmedical use of prescription stimulants and methamphetamine among adolescents. Females and adolescents who reported low religiosity, binge drinking, and selling drugs were more likely to use methamphetamine than were males or individuals who did not report these attitudes or behaviors. Additionally, black adolescents were less likely than white adolescents to use methamphetamine. Alternatively, adolescents who reported high family conflict and sensation-seeking were more likely than their counterparts to use prescription stimulants nonmedically, and Hispanic adolescents were less likely to use prescription stimulants nonmedically than white adolescents.

CONCLUSIONS

Risk for illicit use of stimulants varies by demographic, psychosocial, and behavioral factors. Different intervention mechanisms, populations, and settings should be targeted to prevent nonmedical use of prescription stimulants versus methamphetamine among adolescents.